Thanks Johnsfine and Lyndel.

I can call the Pioneer portion a complete success at this point. The ccf's from the Pioneer website were perfect. Since they gave the codes directly in hex, it made my job much easier.

What I now need is an understanding of the Denon Kaseikyo format. I have compared a scan I took of a Denon string (off an oscilloscope) to one from a ccf on this site and it matches in terms of code but not timing. I plan on calling Denon tomorrow to see if they have the 2802's codes but they may not have the interpreter. If that were available, it would complete my research before I try and write code. I will do some more searching on this forum as I'm sure it's been discussed.

Johnsfine, I see from the JP1 board that you are familiar with trying to simulate button presses on the PS3 BD remote. Any information you can offer on that subject would also be much appreciated.

I want to thank you once again for the invaluable help you've provided.

Regards,
Adnan